that she is a friend or wants to be a friend don't get your hope up though about her being interested in you. maybe she like u itz a 50% chance doe u neva kno until u ask..
she LIKES YOU or she likes you as a friend. or she was talking about you
more on it means that she is flirting with you!
crush
Usually, it just waves.
When a girl blushes is generally means she likes you.
It means she likes you or she wants to go on a date.
When a girl (or guy) says "Hi", say "Hi" or "Hello" back.
it just simply means that he likes you
it means she doesn't want to make eye contact with you or that she is shy and that she likes you
It could mean that he is nervous or shy around you, which is why he looks kinda weird when he says hi and waves. His different behavior compared to how he interacts with others may indicate that he has special feelings for you.
Obviously, being a girl, she likes you.
because some guys just do that its there from of saying hi